About mountain biking in Park County

Park County, Montana has 17 named trails tagged for mountain biking, covering 46.7 miles, an average of 2.7 miles each. The longest is Jackson Creek Trail, at 11.0 miles. 4 run 5 miles or longer.

What the mountain biking trails in Park County are like

By length, 6 are under a mile, 7 run 1 to 5 miles, and 4 are 5 miles or longer.

Of the 16 with a difficulty rating, 4 easy, 8 moderate, and 4 hard. Of the 17 with measured elevation, Jackson Creek Trail climbs the most, about 3,201 ft, and 6 gain 1,000 ft or more.

All 17 mountain biking trails, longest first

Jackson Creek TrailHikeMTB11.0 mi Jackson Creek RoadMTB7.2 mi Highway 89 South TrailMTB5.1 mi Willow Creek North TrailHikeMTB5.0 mi Ash Mountain RoadHikeMTB3.7 mi Emerald Lake TrailHikeMTB2.9 mi Middle Fork Willow Creek RoadMTB2.3 mi Willow Creek South TrailHikeMTB2.3 mi Pruitt Park RoadHikeMTB1.5 mi North Fork Willow Creek RoadMTB1.3 mi Jackson Divide TrailHikeMTB1.1 mi Yellowston River Levee TrailHikeMTB0.7 mi FS 1706MTB0.7 mi Jackson Divide Spur TrailHikeMTB0.6 mi Palmer Creek RoadMTB0.5 mi Willow Creek South Connector TrailHikeMTB0.4 mi Main Stillwater Trailhead RoadHikeMTB0.3 mi

← All Park County trails

Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt October 4, 2026.